REST POST buffer overflow

[adrian.p.smith at bt.com]

>> On Jan 21, 2021, at 10:41 AM, adrian.p.smith at bt.com wrote:
>> 
>> I have created a re-producible integration test and tried the suggested patch on >>3.0.15 and 3.0.21 but unfortunately it seems to make things worse (or at least >>different).

> Pushed another fix.

> -Arran


Is it this commit? https://github.com/FreeRADIUS/freeradius-server/commit/12b6ea41e920e2aab13475c1cdff480f8c9ec67a

Adrian